ROCKLAND — Lincoln Street Center, 24 Lincoln St., will host “A Moment in Time” art exhibition 9 a.m. to 5 p.m. weekdays through May 30. An opening reception will be held 2-5 p.m. Saturday, May 21, in the Jean B. Chalmers Art Gallery. Refreshments will be provided. A tea party will be held 1-5 p.m. Friday, May 27.

“A Moment in Time” is a collaborative art show representing six Maine artists specializing in six different media. Each artist expresses the theme with intriguing creativity in two and three-dimensional pieces.